ACOSJ Java Card (Combi)

ACOSJ is a smart card operating system developed by Advanced Card Systems Ltd. Compliant with GlobalPlatform Card specifications and powered by Java Card Technology, it provides a secure platform for rapid application development of many value-adding applets, including e-banking, e-payment, loyalty, e-government, and public key infrastructure (PKI). ACOSJ has a fast read/write speed, is highly durable, and can house multiple secure applications. It comes in module and card options.

ACOSJ is equipped with powerful cryptographic capabilities. These enhance the security and performance of cryptographic operations and data management, both of which are essential to fulfilling the security requirements of smart card applications.

  • Full 40KB of EEPROM memory for application data
  • Compliance with:
    • Contact: ISO 7816 Parts 1, 2, 3, 4
      • Supports T=0, T=1 Protocol  
      • ISO 7816 Part 4 File Structures namely: Transparent, Linear fixed, Linear Variable, Cyclic
    • Contactless: ISO 14443 Parts 1, 2, 3, 4
      • Supports T=CL protocol and fully compatible with ISO 14443 A
  • Supports high-speed transmission rate from 9.6 to 223.2 kbps
  • Supports DES/3DES/3K3DES/AES-128/AES-192/AES-256
  • Supports RSA (up to 2048 bits) and ECC (up to 384 bits)
  • Supports SHA1/SHA224/SHA256/SHA384/SHA512
  • Supports SM2/SM3/SM4
  • Supports SEED (128 bits)
  • Common Criteria EAL5+ (Chip Level) Certified
  • EMVCo (Chip Level) Certified
  • Compliance with Java Card Specification Version 3.0.4
  • Compliance with Global Platform Specification Version 2.2.1
  • Compliance with Mapping Guidelines 1.0.1
  • Supports Secure Messaging
  • Supports Mutual Authentication
  • Supports Anti-tearing function
Manuals & Datasheets for ACOSJ (DI)
Product Presentation

Product Presentation for ACOSJ

Functional Specification

Functional Specification of ACOSJ (Combi)

Reference Manual

Reference Manual of ACOSJ (Combi)

Sample Card User Guide

Sample Card Applet Installation Manual of ACOSJ

Applet Development Guide

JDK Setup Guideline of ACOSJ

Applet Installation Tool

ACOSJ Cap Tool